APA (7th ed.) Citation

Wiener, F. (1968). The armies of the Warsaw Pact Nations: Organization, concept of war, weapons and equipment (2. rev. and updated English language ed.). Ueberreuter.

Chicago Style (17th ed.) Citation

Wiener, Friedrich. The Armies of the Warsaw Pact Nations: Organization, Concept of War, Weapons and Equipment. 2. rev. and updated English language ed. Vienna: Ueberreuter, 1968.

MLA (9th ed.) Citation

Wiener, Friedrich. The Armies of the Warsaw Pact Nations: Organization, Concept of War, Weapons and Equipment. 2. rev. and updated English language ed. Ueberreuter, 1968.